78834774 (number)

78834774 is an even 8-digits composite number following 78834773 and preceding 78834775. In scientific notation, it is written as 7.8834774 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 26278256 positive integers (up to 78834774) that are relatively prime to 78834774.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-four thousand seven hundred seventy-four

Notation

Scientific notation 7.8834774 × 10^7
Engineering notation 7.8834774 × 10^6

Prime Factorization of 78834774

Prime Factorization 2 × 3 × 13139129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78834774
Product of the distinct prime numbers

The prime factorization of 78834774 is 2 × 3 × 13139129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 96, 81, 209, 666, 4318, 9098, 90002, 19047, 40554, 581249, 7824843, 7499423, 82196401, 71567556, 614153153, 658654605, 8572375912, 7390288588

Basic calculations (n = 78834774)

Multiplication

n×y
n×2 157669548
n×3 236504322
n×4 315339096
n×5 394173870

Division

n÷y
n÷2 39417387
n÷3 26278258
n÷3 19708693.5
n÷5 15766954.8

Exponentiation

ny
n2 6214921591631076
n3 4.8995193910396E+23
n4 3.8625250390122E+31
n5 3.0450128851987E+39

Nth Root

y√n
2√n 8878.8948636641
3√n 428.78469534812
4√n 94.227887929551
5√n 37.961517543542

Divisors of 78834774

1, 2, 3, 6, 13139129, 26278258, 39417387, 78834774

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78834773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78834774 can be divided by 8 positive divisors. The sum of these divisors (counting 78834774) is 1, the average is 0.125.

Base conversion 78834774

Base System Value
2 Binary 100101100101110110001010110
3 Ternary 12111100012222110
4 Quaternary 10230232301112
5 Quinary 130140203044
6 Senary 11453411450
8 Octal 454566126
10 Decimal 78834774
12 Duodecimal 22499b86
16 Hexadecimal 4b2ec56
20 Vigesimal 14ce6ie
36 Base36 1axpau

Cryptographic Hash Functions

md5 779f92bc67394083e7fc68f26f5274b6
sha1 e7a5f4fb6266ce1e424c4e2fe152f12408ef2b1d
sha256 d6b72f4688a5432346bfa89256784db0a299aedb6284e789f57fe3b82e8ae474
sha512 524a89c28dbd2a826b90b3a46963e19111bebd38e450173d320aa60735528fb58d316b269e60def6cb48ed8105fd4f61403841c5c385568f70275e7bf6e3f3a8
ripemd-160 6feb588fbe021516523c49811719d512b30b55b3

78834774 as geometric shapes

Circle

Radius = n
Diameter 157669548
Circumference 495333493.69162
Area 1.9524752014905E+16

Sphere

Radius = n
Volume 2.0523058833347E+24
Surface area 7.8099008059619E+16
Circumference 495333493.69162

Square

Length = n
Perimeter 315339096
Area 6214921591631076
Diagonal 111489206.57742

Cube

Length = n
Surface area 37289529549786456
Volume 4.8995193910396E+23
Space diagonal 136545833.97121

Equilateral Triangle

Length = n
Perimeter 236504322
Area 2.6911399904405E+15
Altitude 68272916.985605

Triangular Pyramid

Length = n
Surface area 2.6911399904405E+15
Volume 5.7741389765984E+22
Height 37163068.859139